APA ציטוט

Mathematics, N. C. o. T. o. (1971). Historical topics in algebra. Washington D.C. : National Council of Teacher of Mathematics.

Chicago Style (17th ed.) Citation

Mathematics, National Council of Teachers of. Historical Topics in Algebra. Washington D.C. : National Council of Teacher of Mathematics, 1971.

ציטוט MLA

Mathematics, National Council of Teachers of. Historical Topics in Algebra. Washington D.C. : National Council of Teacher of Mathematics, 1971.